INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7a07add145d4ccc20f6cf54d7380089020e25f056940389373feef39f2855ed', 
    'Uw05MlDdbDjKmvWdgX90AxJxjFgqcg/paRT37gddkeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)